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CVE Record

CVE-2018-2718: Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: RPC).

Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: RPC). Supported versions that are affected are 10 and 11.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via NFS to compromise Solaris. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Solaris. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

An unauthenticated network attacker who can reach NFS on affected Solaris systems could make the operating system hang or crash repeatedly. The business risk is service outage on Solaris 10 or 11.3 hosts, not data theft or system takeover based on the supplied sources. Exposure is likely on Solaris 10 or Solaris 11.3 systems where NFS/RPC is reachable by untrusted networks. Legacy file servers, application hosts, and storage-adjacent Solaris estates should be prioritized for review. Treat this as a high-priority availability risk for exposed Solaris infrastructure. It is most urgent where Solaris supports business-critical file, application, or storage workflows and NFS is reachable beyond tightly controlled networks. Mitigation focus: Review Oracle's April 2018 Critical Patch Update for Solaris guidance.; Apply the relevant Oracle Solaris patches or updates if missing.; Restrict NFS/RPC access to trusted hosts and networks..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Oracle CorporationSolaris Operating System10, 11.3Listed
Weakness

CWE details

No CWE listed

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